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Henry Flower

Member

Registered: 2010-04-12

Posts: 66

[SOLVED] X11 crashes when sharing screen on second monitor (Teams)

Hi,
This morning I had (for the first time) problems with xorg crashing, while sharing my screen on a second monitor, using Teams in the chromium browser. Journalctl output is at https://gist.github.com/cd2d081dbcc5984 … 8259ccbb53 ; there's an example at 11:13:08.

Other than not sharing the screen (or not doing so on the second monitor), is there anything that I can do to prevent this?

Last edited by Henry Flower (2022-10-21 18:00:48)

seth

Member

From: Won't reply 2 private help req

Registered: 2012-09-03

Posts: 76,464

Re: [SOLVED] X11 crashes when sharing screen on second monitor (Teams)

                                                     #0  0x00007fba9a3c264c n/a (libc.so.6 + 0x8864c)
                                                     #1  0x00007fba9a372958 raise (libc.so.6 + 0x38958)
                                                     #2  0x00007fba9a35c53d abort (libc.so.6 + 0x2253d)
                                                     #3  0x000055d8de7838d0 OsAbort (Xorg + 0x1578d0)
                                                     #4  0x000055d8de785273 FatalError (Xorg + 0x159273)
                                                     #5  0x000055d8de78ac0c n/a (Xorg + 0x15ec0c)
                                                     #6  0x00007fba9a372a00 n/a (libc.so.6 + 0x38a00)
                                                     #7  0x00007fba9a3c264c n/a (libc.so.6 + 0x8864c)
                                                     #8  0x00007fba9a372958 raise (libc.so.6 + 0x38958)
                                                     #9  0x00007fba9a35c53d abort (libc.so.6 + 0x2253d)
                                                     #10 0x00007fba97098c21 n/a (iris_dri.so + 0x98c21)
                                                     #11 0x00007fba97d91ca0 n/a (iris_dri.so + 0xd91ca0)
                                                     #12 0x00007fba97170cd6 n/a (iris_dri.so + 0x170cd6)
                                                     #13 0x00007fba98d15dd4 n/a (libglamoregl.so + 0xcdd4)
                                                     #14 0x00007fba999d01b7 n/a (modesetting_drv.so + 0xa1b7)
                                                     #15 0x000055d8de6a8b3d BlockHandler (Xorg + 0x7cb3d)
                                                     #16 0x000055d8de77e423 WaitForSomething (Xorg + 0x152423)
                                                     #17 0x000055d8de66a4e6 n/a (Xorg + 0x3e4e6)
                                                     #18 0x00007fba9a35d290 n/a (libc.so.6 + 0x23290)
                                                     #19 0x00007fba9a35d34a __libc_start_main (libc.so.6 + 0x2334a)
                                                     #20 0x000055d8de66b475 _start (Xorg + 0x3f475)

On a hunch, try to "export LIBGL_DRI3_DISABLE=1" to the browser or resort to use xf86-video-intel

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Henry Flower

Member

Registered: 2010-04-12

Posts: 66

Re: [SOLVED] X11 crashes when sharing screen on second monitor (Teams)

On a hunch, try to "export LIBGL_DRI3_DISABLE=1" to the browser or resort to use xf86-video-intel

Thanks -- export LIBGL_DRI3_DISABLE=1 seems to do the trick (shared for a couple of hours without further issues).